GWR 771F13
View line GWR
Alerts for train 771F13
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line GWR.
The mini-map returns when the train runs
On-time · 30 days
28%
8/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
31%
27/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
+6min
Median at arrival, 90 days
30 days: +6 min
P90
+20min
9 in 10 runs arrive with less than this
30 days: +21 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Fri 2 Oct Max en route +104 min · last fix heading to Cosham +104 min
- Tue 25 Aug Max en route +67 min · last fix heading to Portsmouth & Southsea +62 min
- Tue 6 Oct Max en route +49 min · last fix heading to Portsmouth & Southsea +47 min
- Wed 2 Sept Max en route +46 min · last fix heading to 81690 +46 min
- Sat 24 Oct Max en route +35 min · last fix heading to Portsmouth Harbour +35 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 31% · 27
- 3–10 min 35% · 30
- 10–30 min 27% · 23
- 30+ min 7% · 6
On-time by weekday
- 46% M n=13
- 46% T n=13
- 33% W n=12
- 42% T n=12
- 25% F n=12
- 8% S n=13
- 18% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | Portsmouth Harbour 14:19 | +26 min | +26 min |
| Mon 2 Nov | Portsmouth Harbour 13:58 | +6 min | +6 min |
| Sun 1 Nov | Portsmouth Harbour 15:17 | +18 min | +18 min |
| Sat 31 Oct | Portsmouth & Southsea 14:18 | +19 min | +19 min |
| Fri 30 Oct | Portsmouth Harbour 14:09 | +9 min | +10 min |
| Thu 29 Oct | Portsmouth Harbour 14:02 | +1 min | +3 min |
| Wed 28 Oct | Filton Abbey Wood 11:36 | +4 min | +4 min |
| Tue 27 Oct | Lawrence Hill 11:37 | +5 min | +7 min |
| Mon 26 Oct | Patchway 11:32 | 0 min | +1 min |
| Sun 25 Oct | Portsmouth Harbour 15:11 | +11 min | +12 min |
| Sat 24 Oct | Portsmouth Harbour 14:35 | +35 min | +35 min |
| Fri 23 Oct | Portsmouth Harbour 14:11 | +10 min | +13 min |
| Thu 22 Oct | Portsmouth Harbour 14:03 | +2 min | +7 min |
| Wed 21 Oct | Portsmouth Harbour 14:05 | +4 min | +7 min |
| Tue 20 Oct | Portsmouth Harbour 14:07 | +6 min | +7 min |
| Mon 19 Oct | Portsmouth & Southsea 14:03 | +2 min | +4 min |
| Sun 18 Oct | Warminster 13:22 | +2 min | +4 min |
| Sat 17 Oct | Warminster 12:46 | +5 min | +8 min |
| Fri 16 Oct | Portsmouth Harbour 14:02 | +1 min | +3 min |
| Thu 15 Oct | Portsmouth & Southsea 14:03 | +3 min | +4 min |
| Wed 14 Oct | Portsmouth Harbour 14:02 | +1 min | +3 min |
| Tue 13 Oct | Portsmouth & Southsea 14:03 | +3 min | +5 min |
| Mon 12 Oct | Portsmouth Harbour 14:12 | +11 min | +11 min |
| Sun 11 Oct | Warminster 13:26 | +6 min | +7 min |
| Sat 10 Oct | Warminster 12:39 | +20 min | +21 min |
| Fri 9 Oct | Portsmouth Harbour 14:12 | +11 min | +12 min |
| Thu 8 Oct | Portsmouth Harbour 14:09 | +9 min | +10 min |
| Wed 7 Oct | Portsmouth Harbour 14:03 | +2 min | +4 min |
| Tue 6 Oct | Portsmouth & Southsea 14:39 | +47 min | +49 min |
| Mon 5 Oct | Portsmouth Harbour 14:00 | +1 min | +4 min |
Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 11 July 2026.